What's Going On With Maplebear Stock Tuesday? - Maplebear (NASDAQ:CART)

Maplebear Inc. (NASDAQ:CART) , which operates as Instacart, saw its stock fall on Tuesday as Amazon.com, Inc. (NASDAQ:AMZN) expanded its grocery delivery footprint, heightening competitive pressure on Instacart despite the company's newly announced retail technology partnerships.The stock has faced renewed selling after Amazon said it now offers fast grocery delivery in more than 5,000 U.S. cities and towns, adding that strong customer feedback is driving plans to expand same-day delivery of fresh groceries ...